WO2009109286A3 - Device for removing fine-grained or dust-like solids from a container - Google Patents

Device for removing fine-grained or dust-like solids from a container Download PDF

Info

Publication number
WO2009109286A3
WO2009109286A3 PCT/EP2009/001070 EP2009001070W WO2009109286A3 WO 2009109286 A3 WO2009109286 A3 WO 2009109286A3 EP 2009001070 W EP2009001070 W EP 2009001070W WO 2009109286 A3 WO2009109286 A3 WO 2009109286A3
Authority
WO
WIPO (PCT)
Prior art keywords
solids
container
grained
dust
pressurised
Prior art date
Application number
PCT/EP2009/001070
Other languages
German (de)
French (fr)
Other versions
WO2009109286A2 (en
WO2009109286A4 (en
Inventor
Eberhard Kuske
Stefan Hamel
Original Assignee
Uhde Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to NZ587654A priority Critical patent/NZ587654A/en
Priority to EP09716242A priority patent/EP2262583A2/en
Priority to US12/736,037 priority patent/US8430950B2/en
Priority to AU2009221248A priority patent/AU2009221248B2/en
Priority to MX2010009716A priority patent/MX2010009716A/en
Priority to CA2716997A priority patent/CA2716997A1/en
Priority to CN2009801076240A priority patent/CN102083520A/en
Priority to UAA201011273A priority patent/UA102245C2/en
Application filed by Uhde Gmbh filed Critical Uhde Gmbh
Priority to BRPI0908550A priority patent/BRPI0908550A2/en
Priority to RU2010140438/05A priority patent/RU2479344C2/en
Publication of WO2009109286A2 publication Critical patent/WO2009109286A2/en
Publication of WO2009109286A3 publication Critical patent/WO2009109286A3/en
Publication of WO2009109286A4 publication Critical patent/WO2009109286A4/en
Priority to ZA2010/07040A priority patent/ZA201007040B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/72—Fluidising devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/503—Fuel charging devices for gasifiers with stationary fluidised bed
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/52—Ash-removing devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/78—High-pressure apparatus
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00761—Discharging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00769—Details of feeding or discharging
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0916—Biomass
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Cyclones (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

The invention relates to a device for removing fine-grained or dust-like solids from a container that is to be pressurised or that is pressurised. Said container is fitted with a double-walled removal cone or funnel. The aim of the invention is to avoid using, in particular, porous materials such as sinter metals or similar, whilst providing good conveying properties in the transfer funnel without reducing the size of the grain of the respective material. Particle-charged gas for conveying can be also used. This is achieved due to the fact that the gas outlet opening is larger than the largest particle of the removed solids and that said gas outlet openings (4) are provided with a tube support or gas supply channel (4a) extending into the inside of the annular chamber (6) and forming at least one angle having an imaginary horizontal plane and that the gas supply channel (4a) is part of a retaining device (12) for preventing solids from trickling into the annular chamber (6).
PCT/EP2009/001070 2008-03-05 2009-02-27 Device for removing fine-grained or dust-like solids from a container WO2009109286A2 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CN2009801076240A CN102083520A (en) 2008-03-05 2009-02-27 Device for removing fine-grained or dust-like solids from a container
US12/736,037 US8430950B2 (en) 2008-03-05 2009-02-27 Device for removing fine-grained or dust-like solids from a container
AU2009221248A AU2009221248B2 (en) 2008-03-05 2009-02-27 Device for removing fine-grained or dust-like solids from a container
MX2010009716A MX2010009716A (en) 2008-03-05 2009-02-27 Device for removing fine-grained or dust-like solids from a container.
CA2716997A CA2716997A1 (en) 2008-03-05 2009-02-27 Device for removing fine-grained or dust-like solids from a container
NZ587654A NZ587654A (en) 2008-03-05 2009-02-27 Device for removing fine-grained or dust-like solids from a container by using a tangential injection of gas to produce an eddy
UAA201011273A UA102245C2 (en) 2008-03-05 2009-02-27 Device and method for removing fine-grained or dust-like solids from container
EP09716242A EP2262583A2 (en) 2008-03-05 2009-02-27 Device for removing fine-grained or dust-like solids from a container
BRPI0908550A BRPI0908550A2 (en) 2008-03-05 2009-02-27 device for discharging fine-grained or powdery solid materials from a container
RU2010140438/05A RU2479344C2 (en) 2008-03-05 2009-02-27 Device for discharging fine or pulverized solid particles from reservoir
ZA2010/07040A ZA201007040B (en) 2008-03-05 2010-10-04 Device for removing fine-grained or dust-like solids from a container

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008012731A DE102008012731A1 (en) 2008-03-05 2008-03-05 Device for discharging fine-grained or dust-like solids from a container
DE102008012731.0 2008-03-05

Publications (3)

Publication Number Publication Date
WO2009109286A2 WO2009109286A2 (en) 2009-09-11
WO2009109286A3 true WO2009109286A3 (en) 2009-11-12
WO2009109286A4 WO2009109286A4 (en) 2009-12-23

Family

ID=40910807

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/001070 WO2009109286A2 (en) 2008-03-05 2009-02-27 Device for removing fine-grained or dust-like solids from a container

Country Status (15)

Country Link
US (1) US8430950B2 (en)
EP (1) EP2262583A2 (en)
KR (1) KR20100138983A (en)
CN (1) CN102083520A (en)
AU (1) AU2009221248B2 (en)
BR (1) BRPI0908550A2 (en)
CA (1) CA2716997A1 (en)
DE (1) DE102008012731A1 (en)
MX (1) MX2010009716A (en)
NZ (1) NZ587654A (en)
RU (1) RU2479344C2 (en)
TW (1) TW200944451A (en)
UA (1) UA102245C2 (en)
WO (1) WO2009109286A2 (en)
ZA (1) ZA201007040B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2698176C (en) 2010-03-30 2013-03-12 Guy Prud'homme Energy recuperating filtration apparatus
DE102010018108A1 (en) 2010-04-24 2011-10-27 Uhde Gmbh Apparatus for supplying a plurality of burners with fine-grained fuel
CN102602618A (en) * 2011-01-19 2012-07-25 王景龙 Mixed biomass fuel feeder
CN102826240B (en) * 2012-08-30 2014-06-25 肖龙 Tons of bagging equipment
WO2016191393A1 (en) 2015-05-22 2016-12-01 Surgical Alternatives Joint or segmental bone implant for deformity correction
CN205114514U (en) * 2015-10-26 2016-03-30 天津鑫利恒科技有限公司 Pneumatic feeding device
CN111495162B (en) * 2020-04-26 2021-12-21 安徽顺达环保科技股份有限公司 Silencing device and method for dry desulfurization and denitrification

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH209788A (en) * 1938-06-07 1940-04-30 Hannoversche Maschinenbau Acti Storage container for powdery goods with a funnel opening into a downpipe.
US3053642A (en) * 1958-08-05 1962-09-11 Exxon Research Engineering Co Distributing gas to fluidized beds
DE1170988B (en) * 1959-07-30 1964-05-27 Niesky Waggonbau Veb Conveyor device for dust-like or fine-grained goods receiving containers of rail or road vehicles
US3817696A (en) * 1972-08-09 1974-06-18 H Hereth Method of and apparatus for fluidized bed treatment of solids or liquids
US4448134A (en) * 1979-07-13 1984-05-15 Energy Products Of Idaho Uniform dispensing of granular material from a vessel
DE3705343A1 (en) * 1986-02-20 1987-09-24 Magyar Tudomanyos Akademia DEVICE AND METHOD FOR FLUIDIZING CONTACT OF SUBSTANCES
US5101742A (en) * 1990-06-22 1992-04-07 Energy Products Of Idaho Fluidized bed combustion
US5106240A (en) * 1988-06-21 1992-04-21 Shell Oil Company Aerated discharge device
WO2008074632A1 (en) * 2006-12-20 2008-06-26 Basell Poliolefine Italia S.R.L. Gas distribution grid for a polymerization apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU634776A1 (en) * 1975-02-17 1978-11-30 Проектно-конструкторское бюро по проектированию оборудования для производства пластических масс и синтетических смол Apparatus for discharging granular material from mass exchange apparatus
US4941779A (en) 1987-09-18 1990-07-17 Shell Oil Company Compartmented gas injection device
US5129766A (en) 1988-06-21 1992-07-14 Shell Oil Company Aeration tube discharge control device
ATE354533T1 (en) 2002-10-16 2007-03-15 Shell Int Research VESSEL FOR STORING PARTICLE MATERIAL AND DISCHARGE DEVICE FOR USE THEREOF

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH209788A (en) * 1938-06-07 1940-04-30 Hannoversche Maschinenbau Acti Storage container for powdery goods with a funnel opening into a downpipe.
US3053642A (en) * 1958-08-05 1962-09-11 Exxon Research Engineering Co Distributing gas to fluidized beds
DE1170988B (en) * 1959-07-30 1964-05-27 Niesky Waggonbau Veb Conveyor device for dust-like or fine-grained goods receiving containers of rail or road vehicles
US3817696A (en) * 1972-08-09 1974-06-18 H Hereth Method of and apparatus for fluidized bed treatment of solids or liquids
US4448134A (en) * 1979-07-13 1984-05-15 Energy Products Of Idaho Uniform dispensing of granular material from a vessel
DE3705343A1 (en) * 1986-02-20 1987-09-24 Magyar Tudomanyos Akademia DEVICE AND METHOD FOR FLUIDIZING CONTACT OF SUBSTANCES
US5106240A (en) * 1988-06-21 1992-04-21 Shell Oil Company Aerated discharge device
US5101742A (en) * 1990-06-22 1992-04-07 Energy Products Of Idaho Fluidized bed combustion
WO2008074632A1 (en) * 2006-12-20 2008-06-26 Basell Poliolefine Italia S.R.L. Gas distribution grid for a polymerization apparatus

Also Published As

Publication number Publication date
BRPI0908550A2 (en) 2015-09-22
KR20100138983A (en) 2010-12-31
AU2009221248A1 (en) 2009-09-11
AU2009221248B2 (en) 2013-01-31
WO2009109286A2 (en) 2009-09-11
DE102008012731A1 (en) 2009-09-24
WO2009109286A4 (en) 2009-12-23
RU2479344C2 (en) 2013-04-20
UA102245C2 (en) 2013-06-25
EP2262583A2 (en) 2010-12-22
US8430950B2 (en) 2013-04-30
US20110296995A1 (en) 2011-12-08
CA2716997A1 (en) 2009-09-11
MX2010009716A (en) 2010-09-30
RU2010140438A (en) 2012-04-10
ZA201007040B (en) 2011-06-29
NZ587654A (en) 2013-03-28
CN102083520A (en) 2011-06-01
TW200944451A (en) 2009-11-01

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